pdfcrack 0.13

macbookpro-tk:pdfcrack-0.13 tk$ ./pdfcrack
Usage: ./pdfcrack -f filename [OPTIONS]
OPTIONS:
-b, --bench		perform benchmark and exit
-c, --charset=STRING	Use the characters in STRING as charset
-w, --wordlist=FILE	Use FILE as source of passwords to try
-n, --minpw=INTEGER	Skip trying passwords shorter than this
-m, --maxpw=INTEGER	Stop when reaching this passwordlength
-l, --loadState=FILE	Continue from the state saved in FILENAME
-o, --owner		Work with the ownerpassword
-u, --user		Work with the userpassword (default)
-p, --password=STRING	Give userpassword to speed up breaking
			ownerpassword (implies -o)
-q, --quiet		Run quietly
-s, --permutate		Try permutating the passwords (currently only
			supports switching first character to uppercase)
-v, --version		Print version and exit
macbookpro-tk:pdfcrack-0.13 tk$ md5 pdfcrack
MD5 (pdfcrack) = 6ddc8769cca6f40e347de03c7b9477e0